Base | Representation |
---|---|
bin | 1101101101011010000… |
… | …10011111000010101110 |
3 | 1200000212121020020202020 |
4 | 12312231002133002232 |
5 | 30204204430420240 |
6 | 1000222141411010 |
7 | 46014112366044 |
oct | 6665502370256 |
9 | 1600777206666 |
10 | 471054545070 |
11 | 17185601281a |
12 | 77363269a66 |
13 | 355603acc55 |
14 | 18b28c84394 |
15 | c3be8b20d0 |
hex | 6dad09f0ae |
471054545070 has 64 divisors (see below), whose sum is σ = 1131984322560. Its totient is φ = 125453184768.
The previous prime is 471054545053. The next prime is 471054545089. The reversal of 471054545070 is 70545450174.
It is a super-2 number, since 2×4710545450702 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111701602 + ... + 111705818.
It is an arithmetic number, because the mean of its divisors is an integer number (17687255040).
Almost surely, 2471054545070 is an apocalyptic number.
471054545070 is an abundant number, since it is smaller than the sum of its proper divisors (660929777490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
471054545070 is a wasteful number, since it uses less digits than its factorization.
471054545070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8129.
The product of its (nonzero) digits is 392000, while the sum is 42.
The spelling of 471054545070 in words is "four hundred seventy-one billion, fifty-four million, five hundred forty-five thousand, seventy".
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